Administrative Professionals/ Secretaries Day
Evaline Ness born, 1911
Library of Congress established (1800) Pigs-in-a-Blanket Day 24
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Take Our Daughters and Sons to Work Day
Take your Daughter to Work Day
Walter de la Mare born, 1873 Anzac Day(Australia, New Zealand) Hubble Telescopelaunched, 1990 World Penguin Day 25
April Fool's Day
One Cent Day
MP3 audio format first patented in Germany (1989), by Fraunhofer-Gesellshaft
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International Children's Book Day
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Find-A-Rainbow Day
Pony Express established (1860)
First iPad sold in the U.S. in 2010
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Educator Booker T. Washington born, 1856
Richard Peck born, 1934
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U.S. entered World War I (1917)
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World Health Day,established 1948
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Margaret Peterson Haddix born, 1964
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National Sibling Day
David A. Adler born, 1947
U.S. Patent System established (1790)
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Space Shuttle Columbia First Launched Crewed by John Young and Robert Crippen - 1981
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Lee Bennett Hopkins born, 1938
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Titanic Struck an iceberg shortly before midnight on April 14 causing it to sink at 2:20 AM on April 15.
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Artist/Inventor Leonardo Da Vinciborn, 1452
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Aviator Wilbur Wright born, 1867
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Richard the Lion-Hearted returned to England (1194)
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First Laundromat Opens In Fort Worth Texas (1934)
Great San Francisco Earthquake In 1906.
Pet Owner's Day
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Revolutionary War began (1775)
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Barbara Park born, 1947
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Earth Dayestablished 1970
Girl Scout Leader Appreciation Day
National Jelly Bean Day
Eileen Christelow born, 1943
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William Shakespeareborn, 1564
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Evaline Ness born, 1911
Library of Congress established (1800)
Pigs-in-a-Blanket Day
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Take your Daughter to Work Day
Walter de la Mare born, 1873
Anzac Day(Australia, New Zealand)
Hubble Telescopelaunched, 1990
World Penguin Day
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Hug a Friend Day
National Pretzel Day
Seismologist Charles Richter born, 1900
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Walter Lantz born, 1899 (The creator of Woody Woodpecker)
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Anniversary Louisiana Purchase completed (1803)
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Special Goings-On Astronomy Week (1st week)Week of the Young Child (1st week)National Library Week (2nd week)National Wildlife Week (3rd week)
Autism Awareness MonthInternational Guitar Month Keep America Beautiful MonthMath Education MonthNational Child Abuse Prevention MonthNational Frog Month National Humor Month National Garden MonthNational Poetry Month (Also visit TTC Poetry Unit)Stress Awareness MonthNational Turn Off the TV and Read MonthNational School Library Media MonthNational Youth Sports Safety Month
Additional Earth Day & Arbor Day SitesBrowse through our Earth Day activities, lesson plans & resources. You will find a complete thematic unit! The Teacher's Corner Earth Day Resources page.
The National Arbor Day Foundation Tree planting and environmental stewardship non-profit membership organization, programs include Tree City USA, Conservation Trees, conferences, youth education, and Arbor Day Farm.
Arbor Day We are a non-profit organization poised to distribute millions of trees nationally. Check us out!
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